package com.example.egmybatis4.mapper;

import com.example.egmybatis4.pojo.entity.Customers;
import com.example.egmybatis4.pojo.vo.CustomersVO1;
import com.example.egmybatis4.pojo.vo.CustomersVO2;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface CustomersMapper {
    int insertCustomers(Customers customers);

    CustomersVO1 selectCustomersById(String id);

    List<CustomersVO2> selectCustomers(String city);
}
